/**
 * Copyright (C) 2017 - 2020 https://github.com/joewee
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.bifrost.workflow;

import java.io.Serializable;

/**
 * @author joewee
 * @version 1.0.0
 * @Date 2017/11/14 13:19
 */
public interface ProcessContext<T> extends Serializable {
    /**
     * 通知workflow处理链停止处理不再执行其他activities
     *
     * @return 返回是否成功停止处理链
     */
    public boolean stopProcess();

    /**
     * 处理链是否停止
     *
     * @return 返回处理链是否停止状态
     */
    public boolean isStopped();

    /**
     * 设置处理链处理的种子数据
     *
     * @param seedObject 初始种子数据
     */
    public void setSeedData(T seedObject);

    /**
     * 返回种子信息
     *
     * @return
     */
    public T getSeedData();
}
